PTFE Spacers for Demountable Cell, Thickness: 0.2mm, Pkg 3

PTFE spacers can be used for the analysis of less viscous
samples. Since the Demountable Cell uses circular windows, circular
spacers should be used. These spacers are available in thicknesses
from 0.025mm to 0.5mm, and a pack of assorted spacers consisting of
two spacers of each size is available.